Method copyTokens

lib/tokenlist.cpp:255–289

//---------------------------------------------------------------------------

Token *TokenList::copyTokens(Token *dest, const Token *first, const Token *last, bool one_line)
{
    std::stack<Token *> links;
    Token *tok2 = dest;
    int linenr = dest->linenr();
    const int commonFileIndex = dest->fileIndex();
    for (const Token *tok = first; tok != last->next(); tok = tok->next()) {
        tok2->insertToken(tok->str());
        tok2 = tok2->next();
        tok2->fileIndex(commonFileIndex);
        tok2->linenr(linenr);
        tok2->tokType(tok->tokType());
        tok2->flags(tok->flags());
        tok2->varId(tok->varId());
        tok2->setTokenDebug(tok->getTokenDebug());

        // Check for links and fix them up
        if (Token::Match(tok2, "(|[|{"))
            links.push(tok2);
        else if (Token::Match(tok2, ")|]|}")) {
            if (links.empty())
                return tok2;

            Token * link = links.top();

            tok2->link(link);
            link->link(tok2);

            links.pop();
        }
        if (!one_line && tok->next())
            linenr += tok->next()->linenr() - tok->linenr();
    }
    return tok2;
}

//---------------------------------------------------------------------------
// InsertTokens - Copy and insert tokens